Blitz: Individual Calculations July 2019
 Emelchenkov, Ivan  Total change: 13.60  Rating chartPersonal card
 Rogachev 2019 Blitz Rogachev BLR 2019-06-24
RcRownchangeKK*chgGame
 1367 1153 2.50 7 0.68 20 13.60 
  Arlou, Valery 1553  * BLR0.5010.42208.40 
  Kuleshov, Konstantin 1553  * BLR0.001-0.0820-1.60 
  Bendik, Margarita 1188 BLR0.001-0.4520-9.00 
  Kharkevich, Konstantin 1227 BLR1.0010.602012.00 
  Shmakau, Ihar 1542 BLR0.001-0.0920-1.80 
  Orlova, Olga 1230 BLR0.001-0.3920-7.80 
  Liubchanka, Alesia 1279 BLR1.0010.672013.40 
 * Rating difference of more than 400. Please read more at FIDE Handbook

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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